STEINEL professional line IR 2180 UP ECO Bedienungsanleitung Seite 23

Package contents (Fig� 3�1)
GB
– Sensor module
– Surround
– Load module
Product dimensions (Fig� 3�2)
Product components (Fig� 3�3)
A Load module
B Twilight setting
C Time setting
D Connecting terminal screw shaft
E Connecting terminal cable duct
F Surround
G Sensor module
H Switch for light function
Detection zone (Fig� 3�4)
4� Electrical connection
Wiring diagram (Fig� 4�1)
a) Two-wire connection
b) Three-wire connection
c) Interconnecting several sensors
The supply lead is a 2 or 3-core cable:
L = phase conductor (usually black or brown)
N = neutral conductor (usually blue, optional)
L' = switched phase conductor (usually black, brown or grey)
If you are in any doubt, identify the conductors using a voltage tester; then
disconnect from the power supply again. Connect phase conductor (L) and (L')
to the terminal. Neutral conductor (N) can be connected to the terminal as an
option. A protective-earth conductor is not required.
Important: mixing up the connections will cause a short circuit in the product
or your fuse box. In this case, you must identify the individual conductors once
again and reconnect them.
L' detection provides the option of connecting as many as 5 sensors in parallel.
This does not increase the maximum connectable load. The neutral conductor
(N) must be connected at each sensor switch.
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